4143366 has 24 divisors (see below), whose sum is σ = 9240840. Its totient is φ = 1376136.

The previous prime is 4143353. The next prime is 4143383. The reversal of 4143366 is 6633414.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14820 + ... + 15096.

It is an arithmetic number, because the mean of its divisors is an integer number (385035).

Almost surely, 2^4143366 is an apocalyptic number.

4143366 is an abundant number, since it is smaller than the sum of its proper divisors (5097474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4143366 is an equidigital number, since it uses as much as digits as its factorization.

4143366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565 (or 282 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 4143366 is about 2035.5259762528. The cubic root of 4143366 is about 160.6143826096.

The spelling of 4143366 in words is "four million, one hundred forty-three thousand, three hundred sixty-six".